A ballerina.
Correct. A bench with pointed feet.
Correct. A chalice or goblet.
No, not that one. This shape has a wide top and a narrow middle and a wide flared base.
Correct. A bowl with a candle in it.
No, not that one. This is a wide bowl with a flared base and something tall and thin sticking up out of the bowl.
No, try again.
No, neither of those is correct.
No, that is not correct. This shape has a pointed top.
THAT IS NOT THE RIGHT ANSWER

Outcome: unsuccessful
Speaker comments: Bot did really well and then collapsed on the last shape, even repeatedly picked the same wrong answers.